Delta J
| Status | Retired |
|---|---|
| Rocket family | Delta |
| Country | United States |
| Manufacturer | Douglas |
| Number of orbital launches | 1 |
| First launch | 1968-07-04 |
| Last launch | 1968-07-04 |
Launches:
| Launch date | Launch site | Rocket / Variant | Payload | Notes | Status |
|---|---|---|---|---|---|
| 1968-07-04 | Vandenberg | Delta J | Explorer 38 (RAE A) | success | |
Variants:
(This section is under construction)Delta J (Delta DSV-3J)
| First launch | 1968-07-04 |
|---|---|
| Stages | 3 |
| Boosters | 3 x Thiokol Castor TX-345-5 |
| Mass | 69.5 t |
| Height | 31 m |
Payload capacity:
| LEO | 800 kg |
|---|---|
| GTO | 263 kg |
Based on the Delta-E but with a Star-37D third stage